6.06

2

IDT7005S/L

HIGH-SPEED 8K x 8 DUAL-PORT STATIC RAM

MILITARY AND COMMERCIAL TEMPERATURE RANGES

RAM for 16-bit-or-more word systems. Using the IDT MAS-

TER/SLAVE Dual-Port RAM approach in 16-bit or wider

memory system applications results in full-speed, error-free

operation without the need for additional discrete logic.

This device provides two independent ports with separate

control, address, and I/O pins that permit independent,

asynchronous access for reads or writes to any location in

memory. An automatic power down feature controlled by

CE

permits the on-chip circuitry of each port to enter a very low

standby power mode.

Fabricated using IDT’s CMOS high-performance technol-

ogy, these devices typically operate on only 750mW of power.

Low-power (L) versions offer battery backup data retention

capability with typical power consumption of 500

µW from a 2V

battery.

The IDT7005 is packaged in a ceramic 68-pin PGA, a 68-

pin quad flatpack, a 68-pin PLCC and a 64-pin Thin Plastic

Quad Flatpack (TQFP). Military grade product is manufac-

tured in compliance with the latest revision of MIL-STD-883,

Class B, making it ideally suited to military temperature

applications demanding the highest level of performance and

reliability.

2738 drw 02

12

13

14

15

16

17

18

INDEX

19

20

21

22

987

6543

21 68 67 66 65

27 28 29 30 31 32 33 34 35 36 37 38 39

GND

11

10

M/

S

23

24

25

26

40 41 42 43

58

57

56

55

54

53

52

51

50

49

48

59

60

47

46

45

44

64 63 62 61

GND

GND

IDT7005

J68-1

F68-1

PLCC / FLATPACK

NOTES:

1. All Vcc pins must be connected to the power supply.

2. All GND pins must be connected to the ground supply.

3. This text does not indicate orientation of the the actual part-marking.

INDEX

IDT7005

PN-64

TQFP

8

9

10

11

12

13

14

15

16

1

2

3

4

5

6

7

46

45

44

43

42

41

40

39

38

37

36

35

34

47

48

33

GND

GND

GND

M/

S

2738 drw 03